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refactor(doc): use space not tab (#1006)

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田欧 2017-07-11 23:28:08 +08:00 committed by Bo-Yi Wu
parent 02a6f9b6bc
commit aa6d2d29f8
1 changed files with 32 additions and 31 deletions
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19
context.go
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@ -85,8 +85,8 @@ func (c *Context) Copy() *Context {
return &cp return &cp
} }
// HandlerName returns the main handler's name. For example if the handler is "handleGetUsers()", this // HandlerName returns the main handler's name. For example if the handler is "handleGetUsers()",
// function will return "main.handleGetUsers" // this function will return "main.handleGetUsers"
func (c *Context) HandlerName() string { func (c *Context) HandlerName() string {
return nameOfFunction(c.handlers.Last()) return nameOfFunction(c.handlers.Last())
} }
@ -117,8 +117,8 @@ func (c *Context) IsAborted() bool {
} }
// Abort prevents pending handlers from being called. Note that this will not stop the current handler. // Abort prevents pending handlers from being called. Note that this will not stop the current handler.
// Let's say you have an authorization middleware that validates that the current request is authorized. If the // Let's say you have an authorization middleware that validates that the current request is authorized.
// authorization fails (ex: the password does not match), call Abort to ensure the remaining handlers // If the authorization fails (ex: the password does not match), call Abort to ensure the remaining handlers
// for this request are not called. // for this request are not called.
func (c *Context) Abort() { func (c *Context) Abort() {
c.index = abortIndex c.index = abortIndex
@ -132,15 +132,16 @@ func (c *Context) AbortWithStatus(code int) {
c.Abort() c.Abort()
} }
// AbortWithStatusJSON calls `Abort()` and then `JSON` internally. This method stops the chain, writes the status code and return a JSON body // AbortWithStatusJSON calls `Abort()` and then `JSON` internally.
// This method stops the chain, writes the status code and return a JSON body.
// It also sets the Content-Type as "application/json". // It also sets the Content-Type as "application/json".
func (c *Context) AbortWithStatusJSON(code int, jsonObj interface{}) { func (c *Context) AbortWithStatusJSON(code int, jsonObj interface{}) {
c.Abort() c.Abort()
c.JSON(code, jsonObj) c.JSON(code, jsonObj)
} }
// AbortWithError calls `AbortWithStatus()` and `Error()` internally. This method stops the chain, writes the status code and // AbortWithError calls `AbortWithStatus()` and `Error()` internally.
// pushes the specified error to `c.Errors`. // This method stops the chain, writes the status code and pushes the specified error to `c.Errors`.
// See Context.Error() for more details. // See Context.Error() for more details.
func (c *Context) AbortWithError(code int, err error) *Error { func (c *Context) AbortWithError(code int, err error) *Error {
c.AbortWithStatus(code) c.AbortWithStatus(code)
@ -153,8 +154,8 @@ func (c *Context) AbortWithError(code int, err error) *Error {
// Error attaches an error to the current context. The error is pushed to a list of errors. // Error attaches an error to the current context. The error is pushed to a list of errors.
// It's a good idea to call Error for each error that occurred during the resolution of a request. // It's a good idea to call Error for each error that occurred during the resolution of a request.
// A middleware can be used to collect all the errors // A middleware can be used to collect all the errors and push them to a database together,
// and push them to a database together, print a log, or append it in the HTTP response. // print a log, or append it in the HTTP response.
// Error will panic if err is nil. // Error will panic if err is nil.
func (c *Context) Error(err error) *Error { func (c *Context) Error(err error) *Error {
if err == nil { if err == nil {